ATK staged a thrilling comeback to reach the Indian Super League final after a 3-1 win over defending champions Bengaluru FC in the second leg of their semi-final clash at the Vivekananda Yuba Bharati Krirangan on Sunday.Bengaluru had won the first leg 1-0 but ATKs resurgence in the second leg saw them win the tie 3-2 on aggregate. ATK now face Chennaiyin FC, both two-time Hero ISL champions in the grand finale in Goa on Saturday, March 14.Video credit: [ISL]#HeroISL #IndianFootball #ISLKhel Now- https://khelnow.comKhel Now Football Facebook Page- https://www.facebook.com/KhelNowFootball/Khel Now Hindi- https://www.facebook.com/KhelNowHindi/Khel Now World Football- https://www.facebook.com/KNWorldFootball/Khel Now Kabaddi- https://www.facebook.com/KhelNowKabaddi/Twitter handle- https://twitter.com/KhelNowInstagram- https://www.instagram.com/khelnow/http://www.khelnowtv.com